Write the definition as a biconditional statement. Two lines in the same plane that do not intersect are parallel lines.

Lines are parallel if and only if they are in the same plane and do not intersect.
Lines are skew if and only if they are in the same plane and do not intersect.
Lines are skew if and only if they are not in the same plane and do not intersect.
Lines are parallel if and only if there are two lines in the same plane.

Help please, I would truly appreciate it! :)

im not sure

step-by-step explanation:

the area of the rectangle is 35units^2.

step-by-step explanation:

graph it and find the distance.

it is a 5*7 rectangle.

therefore the area is 35units^2.

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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